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"McCandless was thrilled to be on his way north, and he was relieved as well—relieved that he had again evaded the impending threat of human intimacy, of friendship, and all the messy emotional baggage that comes with it. pg 55

“Please return all mail I receive to the sender. It might be a very long time before I return South. If this adventure proves fatal and you don’t ever hear from me again, I want you to know you’re a great man. I now walk into the wild.” pg 69